Periodic Table
Periodic Trends
Element Identification
Element Identification 2
Families
100

The atomic number tells you how many __________ and ____________ an atom has.

protons and electrons

100

The part of the atom that contains protons and neutrons is the...

Nucleus

100

What is the name of the element with 52 protons?

Tellurium

100
What element has the symbol Xe?
Xenon
100

What family does Arsenic belong to?

The Nitrogen Group


200

How many neutrons does Silicon have?

14

200
What particle has a positive charge?
Proton
200
What element has an atomic mass of 238.
U, Uranium
200
What element has 17 electrons?
Chlorine
200

Which of these is in the Oxygen family?

a. Bromine

b. Radon

c. Barium

d. Polonium

D

300

What is the atomic mass of Bromine?

80

300
What particle has no charge?
Neutron
300
What is the name of the element with the elemental symbol Zr?
Zirconium
300
What element's symbol is K?
Potassium
300

What family does Xenon belong to?

Noble gases


400
How many liquids are on the periodic table?
2
400
What particle has a negative charge?
Electron
400
Which element has 42 as its atomic number?
Mo, Molybdenum
400
What element is a gas with 22 neutrons?
Argon
400

What family does Calcium belong to?

Alkali earth metals

500
How many electrons does Mercury have?

80

500

What subatomic particle is not inside the nucleus?

Electrons

500
What element has the elemental symbol Yb?
Ytterbium
500

How many neutrons does Californium have?

153

500

What family does Rubidium belong to?

Alkali metals

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